| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $183.78 | 6.631% | $195.9665 | $195.97 | $195.95 | $196.00 |
| Purchase #2 | $165.93 | 9.103% | $181.0346 | $181.03 | $181.05 | $181.00 |
| Purchase #3 | $147.63 | 7.454% | $158.6343 | $158.63 | $158.65 | $158.60 |
| Purchase #4 | $219.47 | 3.141% | $226.3636 | $226.36 | $226.35 | $226.40 |
| Purchase #5 | $133.42 | 9.486% | $146.0762 | $146.08 | $146.10 | $146.10 |
| Purchase #6 | $157.89 | 7.182% | $169.2297 | $169.23 | $169.25 | $169.20 |
| Purchase #7 | $86.71 | 4.106% | $90.2703 | $90.27 | $90.25 | $90.30 |
| 7 purchase totals = | $1,094.83 | $1,167.5752 | $1,167.57 | $1,167.60 | $1,167.60 | |